Wasted three hours of my life watching Oppenheimer. Before you go, research the history of Oppenheimer in detail, otherwise it will seem defragmented etc, etc. Actors were fantastic, but the way they put this all together was sad and excruciatingly painful for this movie goer. Don't waste additional money on seeing in IMax/XD, etc.
Trying to think back on a movie I saw that was worse ...there wasn't one...but hey, popcorn was good!